</magic>
  </mime-type>
  <mime-type type="application/x-hwp-v5">
    <_comment>Hangul Word Processor File v5</_comment>
    <sub-class-of type="application/x-tika-msoffice"/>
  </mime-type>
  <mime-type type="application/hwp+zip">
    <_comment>Hangul Word Processor File, zip based</_comment>
    <sub-class-of type="application/zip"/>
    <glob pattern="*.hwpx"/>
  </mime-type>

Channel  = Expression .
</pre>

<p>
Both the channel and the value expression are evaluated before communication
begins. Communication blocks until the send can proceed.
A send on an unbuffered channel can proceed if a receiver is ready.
A send on a buffered channel can proceed if there is room in the buffer.
A send on a closed channel proceeds by causing a <a href="#Run_time_panics">run-time panic</a>.